Unlock DB2020 - EROM Downgrade CID52 to CID49 NEED!!! - GSM-Forum

lmckdhu · 06-05-2007, 07:18

Hi Cruiser team,

Due to the only solution unlock db2020 available now, we have to unlock the db2020 with CID49/51.

I recommended cruiser should provide help for those who upgrade the EROM by cruiser due to almost flash files are CID52 or must update to CID52 for flashing...

Could you provide the option/procedure to downgrade the phone CID52 RED to CID49 RED with DB2020 with OTP CID49?

Best Regards

lmckdhu

PS: The option EROM upgrade to CID52 should deactivate for all DB2020 phones didn't unlock yet.

cellectro · 06-05-2007, 07:41

Quote:

Originally Posted by lmckdhu

Hi Cruiser team,

Due to the only solution unlock db2020 available now, we have to unlock the db2020 with CID49/51.

I recommended cruiser should provide help for those who upgrade the EROM by cruiser due to almost flash files are CID52 or must update to CID52 for flashing...

Could you provide the option/procedure to downgrade the phone CID52 RED to CID49 RED with DB2020 with OTP CID49?

Best Regards

lmckdhu

PS: The option EROM upgrade to CID52 should deactivate for all DB2020 phones didn't unlock yet.

maybe they will tell you to buy id08 to do downgrade

Mainboard · 06-05-2007, 08:50

@lmckdhu

You definitelly have no idea what is EROM and what is CID.

1. You need always upgrade EROM (to version R3A016 or higher).
2. CID is what is 52 version, and CID can be NOT downgraded.
3. CID is upgraded when you use function "Upgrade CID to 52" from GDFS tab or when you use SEUS program.
4. CID is NOT upgraded with function Repair EROM!!!!

testpoint · 07-25-2007, 07:19

I think the CID52 exists in the GDFS area, when can be downgraded?

Arif Jamil · 07-25-2007, 07:58

give us same way to do that.........

thanks

Lhick · 07-25-2007, 08:10

Quote:

Originally Posted by testpoint

I think the CID52 exists in the GDFS area, when can be downgraded?

Mate it cannot be Downgrade

luzer · 07-25-2007, 17:22

Forget about CID downgrade, isn't possible ... why do you think unlock by patch was released in the first place?

siang8788 · 07-25-2007, 17:39

only do hardware can downgrade cid!

06-05-2007, 07:18	#1 (permalink)
lmckdhu Junior Member Join Date: Mar 2007 Location: Canada and USA Posts: 21 Member: 479438 Status: Offline Thanks Meter: 0	Unlock DB2020 - EROM Downgrade CID52 to CID49 NEED!!! Hi Cruiser team, Due to the only solution unlock db2020 available now, we have to unlock the db2020 with CID49/51. I recommended cruiser should provide help for those who upgrade the EROM by cruiser due to almost flash files are CID52 or must update to CID52 for flashing... Could you provide the option/procedure to downgrade the phone CID52 RED to CID49 RED with DB2020 with OTP CID49? Best Regards lmckdhu PS: The option EROM upgrade to CID52 should deactivate for all DB2020 phones didn't unlock yet.

07-25-2007, 07:58	#5 (permalink)
Arif Jamil Freak Poster Join Date: Oct 2005 Location: MX-KEY is the BEST NOKIA TOOL Posts: 136 Member: 192080 Status: Offline Thanks Meter: 3	this is big issue plz. cruiser team... give us same way to do that......... thanks

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06-05-2007, 08:50	#3 (permalink)
Mainboard No Life Poster Join Date: Mar 2008 Posts: 3,995 Member: 25671 Status: Offline Thanks Meter: 719	@lmckdhu You definitelly have no idea what is EROM and what is CID. 1. You need always upgrade EROM (to version R3A016 or higher). 2. CID is what is 52 version, and CID can be NOT downgraded. 3. CID is upgraded when you use function "Upgrade CID to 52" from GDFS tab or when you use SEUS program. 4. CID is NOT upgraded with function Repair EROM!!!!

07-25-2007, 07:19	#4 (permalink)
testpoint Insane Poster Join Date: Sep 2005 Age: 45 Posts: 83 Member: 183834 Status: Offline Thanks Meter: 6	I think the CID52 exists in the GDFS area, when can be downgraded?

07-25-2007, 17:22	#7 (permalink)
luzer No Life Poster Join Date: Nov 2003 Location: GT Posts: 2,802 Member: 44659 Status: Offline Thanks Meter: 363	Forget about CID downgrade, isn't possible ... why do you think unlock by patch was released in the first place?

07-25-2007, 17:39	#8 (permalink)
siang8788 No Life Poster Join Date: Dec 2005 Location: malaysia Age: 41 Posts: 680 Member: 205283 Status: Offline Thanks Meter: 80	only do hardware can downgrade cid!